1480024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 3628800

約数和(自身を除く): 2148776

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 107, 133, 152, 182, 214, 247, 266, 364, 428, 494, 532, 728, 749, 856, 988, 1064, 1391, 1498, 1729, 1976, 2033, 2782, 2996, 3458, 4066, 5564, 5992, 6916, 8132, 9737, 11128, 13832, 14231, 16264, 19474, 26429, 28462, 38948, 52858, 56924, 77896, 105716, 113848, 185003, 211432, 370006, 740012, 1480024]

約数ペア:

[(1, 1480024), (2, 740012), (4, 370006), (7, 211432), (8, 185003), (13, 113848), (14, 105716), (19, 77896), (26, 56924), (28, 52858), (38, 38948), (52, 28462), (56, 26429), (76, 19474), (91, 16264), (104, 14231), (107, 13832), (133, 11128), (152, 9737), (182, 8132), (214, 6916), (247, 5992), (266, 5564), (364, 4066), (428, 3458), (494, 2996), (532, 2782), (728, 2033), (749, 1976), (856, 1729), (988, 1498), (1064, 1391)]